The core advantage is the high-quality Zn-Al alloy coating, which has twice the anti-corrosion life of ordinary galvanized products, and can maintain good performance in high-salt and high-humidity environments. The twisted hexagonal mesh structure has higher structural strength and better flexibility, which can adapt to the settlement of the roadbed and avoid cracking and damage of the protective layer. Compared with traditional slope protection materials such as concrete and stone masonry, it has lighter weight, lower construction difficulty, and can reduce the overall project cost by about 30%.
The standard specification is 4m x 2m x 0.3m, with a mesh opening of 60x80mm, using 4.5mm high-carbon steel wire with 5% Al-Zn alloy coating. The compressive strength reaches 450kPa, and the single mattress weight is about 28kg. Each wooden crate contains 2 mattresses, which is convenient for long-distance transportation. The product has passed the ASTM standard test, meeting the international highway slope protection requirements. The supporting anchor bolts and connection accessories are included in the package, which can be quickly fixed on the slope.
It is mainly applicable to slope protection of highways, railways, mountain roads and airport runways, as well as bank protection of expressways and railway lines. In the slope protection project, it can fix the loose soil on the slope, prevent landslides and debris flow, and at the same time allow vegetation to grow in the mesh gaps, realizing the integration of ecological protection and engineering protection. It is also suitable for coastal road protection projects, resisting the erosion of salt spray and sea breeze.
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